FreeBSD/doc 86ffc86 (r50891)ja_JP.eucJP/htdocs/releases index.xml

- Merge the following from the English version:

        r50707 -> r50875        head/ja_JP.eucJP/htdocs/releases/index.xml
DeltaFile
+7-1ja_JP.eucJP/htdocs/releases/index.xml
+7-11 files

UnifiedSplitRaw